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					Technical specifications
					
				 | 
			
				| Model: | GSX 400F | 
			
				| Years: | 1988-89 | 
			
			
					
						| Engine: | Four stroke, transverse four cylinder, DOHC, 2 valves per cylinder. | 
			
					
						| Capacity: | 398 cc / 24.3 cu in | 
			
					
						| Bore x Stroke: | 67 x 56.6 mm | 
			
					
						| Compression Ratio: | 9.0:1 | 
			
					
						| Induction: | 2x Mikuni BS34SS carbs | 
			
					
						| Starting: | Electric | 
			
					
						| Max Power: | 44 kW / 59 hp @ 12000 rpm | 
			
					
						| Max Torque: | 38 Nm / 3.9 kgf-m / 28.0 lb-ft @ 10 000 rpm | 
			
					
						| Transmission: | 6 Speed | 
			
					
						| Final Drive: | Chain | 
			
					
						| Front Suspension: | Telescopic fork | 
			
					
						| Rear Suspension: | Swingarm. mono shock | 
			
					
						| Front Brakes: | Single disc | 
			
					
						| Rear Brakes: | Single disc | 
			
					
						| Front Tyre: | 3.00-18 | 
			
					
						| Rear Tyre: | 3.75-18 | 
			
					
						| Dimensions: | Length: 2110 mm / 83.1 in Width: 700 mm / 27.6 in Height: 1145 mm / 45.1 in | 
			
					
						| Wheelbase: | 1430 mm / 56.3 in | 
			
					
						| Dry Weight: | 183 kg / 403 lbs | 
			
					
						| Fuel Capacity: | 15 Litres / 4.0 US gal / 3.3 Imp gal |